Sökning: "LCOS"

Visar resultat 1 - 5 av 10 uppsatser innehållade ordet LCOS.

  1. 1. Valuation in the energy storage sector - an investor perspective

    Master-uppsats, Umeå universitet/Företagsekonomi

    Författare :Oliver Vasanoja; Alessandro Volpe; [2023]
    Nyckelord :Energy storage; project finance; sustainable finance; investor rationality; financial valuation; levelized cost of storage; net present value; internal rate of return; payback period; technological maturity;

    Sammanfattning : This study will examine a strategy for evaluating energy storage projects by integrating valuation metrics from finance and the energy sector. Uncertainty is one of the key barriers to investment in the energy sector (Shimbar & Ebrahimi, 2017, p. LÄS MER

  3. 2. Techno-Economic Assessment of High-Temperature H2O/CO2 : Co-Electrolysis in Solid Oxide Electrolysers for Syngas Production

    Master-uppsats, KTH/Kemiteknik

    Författare :Shivani Ramprasad Jambur; [2022]
    Nyckelord :Co-electrolysis; Power-to-X; Process modeling; Green Syngas; Solid-Oxide Electrolyser;

    Sammanfattning : High-temperature Co-electrolysis of H2O and CO2 in a solid-oxide electrolyser (Co-SOE) for syngas production is a high-efficiency renewable electricity conversion and storage method part of the Power-to-X technologies. Syngas, a mixture of H2, CO and CO2, is a critical building block to make several chemical and synthesis fuels. LÄS MER

  4. 3. Comprehensive Study of Meta-heuristic Algorithms for Optimal Sizing of BESS in Multi-energy syste

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Joakim Ginste; [2022]
    Nyckelord :BESS; Energy arbitrage; Firefly algorithm; Genetic algorithm; Peak shaving; BESS; energiarbitrage; Firefly algorithm; Genetic algorithm; spetslastutjämning;

    Sammanfattning : The question of finding the optimal size for battery energy storage systems (BESS) to be used for energy arbitrage and peak shaving has gained more and more interest in recent years. This is due to the increase in variability of electricity prices caused by the increase of renewable but also variable electricity production units in the electricity grid. LÄS MER

  5. 4. ECONOMIC FEASIBILITY STUDY OF ADDING SOLAR PV, ENERGY STORAGE SYSTEM TO AN EXISTING WIND PROJECT: A CASE STUDY IN RÖDENE, GOTHENBURG

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Xiaoyang Yu; [2022]
    Nyckelord :Hybrid renewable energy system; Lithium-ion battery storage system; Hydrogen storage system; Economic analysis;

    Sammanfattning : Wind resources are highly intermittent and fluctuant, making wind turbines less reliable and the unstable power output will affect grid stability and security. This paper presents an idea of integrating the solar PV plant and energy storage system into an existing wind project, project Rödene in Gothenburg. LÄS MER

  7. 5. Energy storage and their combination with wind power compared to new nuclear power in Sweden : A review and cost analysis

    Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

    Författare :Simon Englund-Karlsson; [2020]
    Nyckelord :Energy storage; wind power; nuclear power; levelized cost of energy; levelized cost of storage; review; cost analysis; LCOE; LCOS; pumped hydro storage; compressed air energy storage; battery storage; PHS; CAES;

    Sammanfattning : As intermittent renewable energy sources such as wind and solar power gradually increase around the world, older technologies such as nuclear power is phased out in Sweden and many other countries. It is then important to ensure that the total power need is secured, and that the power grid can remain stable. LÄS MER